FFmpeg

Commit Graph

Author	SHA1	Message	Date
Werner Robitza	beedeb4399	doc/ffmpeg: mention both ffpreset/avpreset in documentation, remove superfluous example ffmpeg looks for both .ffpreset and .avpreset files depending on whether the -[avsf]pre or -pre option is used. Added two sections for each type of preset including the rules according to which files are searched. (Notably, the lookup order is swapped for avpreset files, because it first looks for <codec>_<arg>.avpreset and then for <arg>.avpreset.) This removes the section explaining -pre only, which was under "Examples", where it did not really make sense. Signed-off-by: Werner Robitza <werner.robitza@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Simon Thelen	750b10ff85	doc/ffmpeg.texi: document the new -sdp_file option Signed-off-by: Simon Thelen <ffmpeg-dev@c-14.de> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Lou Logan	37425fcb04	doc: clarify -frames options behavior Replace "frames to record" with "frames to output". The "to record" makes it seem like an input option, or that it would capture the frames instead of outputting them. Reviewed-by: Timothy Gu <timothygu99@gmail.com> Signed-off-by: Lou Logan <lou@lrcd.com>	10 years ago
Rodger Combs	1372c55786	doc/ffmpeg.texi: document the new -start_at_zero option Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Carl Eugen Hoyos	6f78c70324	doc/ffmpeg: Try to clarify that the input option -r is not the same as -framerate.	10 years ago
Lou Logan	d2163f5e28	doc/ffmpeg: fix metadata language example Signed-off-by: Lou Logan <lou@lrcd.com>	10 years ago
Michael Niedermayer	082d52354f	doc: fix toolname Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Clément Bœsch	ec94c52e97	doc: remove trailing ':' at the end of sections Also lowercase "options" in "Advanced Video Options" for consistency.	11 years ago
Michael Niedermayer	01ef127bf8	ffmpeg: support setting AVStream.discard Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Lou Logan	5b1a56b34b	doc/ffmpeg: note that -t is also an input option Signed-off-by: Lou Logan <lou@lrcd.com>	11 years ago
Michael Niedermayer	4169d8f601	doc/ffmpeg: restore ascii arrows in Simple filtergraphs Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Timothy Gu	8fe1076094	doc/ffmpeg: make the ASCII flow charts narrower to fit onto TTY These charts in man page are currently destroyed. Signed-off-by: Timothy Gu <timothygu99@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Stefano Sabatini	433b153b68	doc/ffmpeg: reference time syntax sections in ffmpeg-utils for itsoffset and timestamp options Avoid doc duplication and desynching.	11 years ago
Stefano Sabatini	e9edf001d4	doc/ffmpeg: remove documentation for removed vlang/slang options	11 years ago
Stefano Sabatini	6b58488f92	doc/ffmpeg: use @command{} for programs mentioned in -override_ffserver	11 years ago
Michael Niedermayer	74a8fe9483	doc/ffmpeg: document qscale and video stream special case Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Lou Logan	a06dcde507	doc: make x11grab examples consistent with option names Change -r to -framerate, but either will work. Change -s to -video_size, but either will work. Signed-off-by: Stefano Sabatini <stefasab@gmail.com>	11 years ago
Timothy Gu	83165e39fe	doc: Rename avtools-common-opts to fftools-common opts Signed-off-by: Timothy Gu <timothygu99@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Bryce W. Harrington	d9c46c3cd9	doc: apply various grammar fixes The first sentence of each of the modified man pages are worded a bit awkwardly. These minor copy-edits should make them clearer. Signed-off-by: Bryce Harrington <b.harrington@samsung.com> Signed-off-by: Stefano Sabatini <stefasab@gmail.com>	11 years ago
Michael Niedermayer	e9be4675b8	doc/ffmpeg: document -override_ffserver Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Stefano Sabatini	f40cf96ec0	doc: remove all-components.texi, include its content verbatim Force re-generation of the manuals when an included file is modified. The current dependency generation system is enable to track nested inclusions. The drawback is that the files will be generated even when there is no strict need (for example if filters.texi is modified, ffmpeg.1 is rebuilt), thus it trades a false negative with a false positive.	12 years ago
Nicolas George	b1cc12d0e3	ffmpeg: make -aspect work with -vcodec copy.	12 years ago
Stefano Sabatini	9b4d9d8795	doc: enable compilation of -all tool pages In particular, add documentation configuration system, through the doc/config.texi file. Fix trac issue #2374.	12 years ago
Derek Buitenhuis	a034cdf49d	doc: Grammar fixes for stream selection Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	12 years ago
Derek Buitenhuis	9db706206d	doc: Consistently use 'filtergraph' We used to use 'filtergraph' or 'filter graph' randomly. 'filtergraph' was chosen due to having 57 occurrences in the documentation, whereas 'filter graph' had only 19. Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	12 years ago
Derek Buitenhuis	9249b28e79	doc: Grammar fixes for FFmpeg's detailed description Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	12 years ago
Derek Buitenhuis	fe64b88950	doc: Consistently use 'frame rate' everywhere We used to use 'framerate' or 'frame rate' randomly. Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	12 years ago
Derek Buitenhuis	91b5ee6699	doc: Grammar fixes for FFmpeg description Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	12 years ago
Derek Buitenhuis	9f597052d4	doc: Fix grammar in -n description Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	12 years ago
Derek Buitenhuis	876fe11e32	doc: Small grammar fix in -f description Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	12 years ago
Stefano Sabatini	18f43de964	doc/ffmpeg,ffmpeg-formats: avoid to mention ffmpeg options from formats.texi Also extends documentation for timestamp related ffmpeg options, in order to make more apparent the fact that muxer processing may change the timestamps values.	12 years ago
Nicolas George	40ea006b76	ffmpeg: make -lavfi an alias for -filter_complex.	12 years ago
Nicolas George	cb2bd91413	ffmpeg: add the -canvas_size option. Allows, amongst other things, to override the size guessed by the sub2video hack. Note: the -s option could have more or less the same semantic, but it receives a special treatment by the options system.	12 years ago
Stefano Sabatini	f185a040b0	doc/ffplay,ffmpeg: mention the corresponding negated option for -stats This helps lazy users who didn't read the part about boolean options, in case they grep for "-nostats". -stdin and -stats are the only booleans option enabled by default. This is a partial fix for Trac ticket #2332, a complete overhaul of boolean options documentation is probably overkill.	12 years ago
Carl Eugen Hoyos	a791b62f5f	Improve dump_attachment documentation. Fixes ticket #2299	12 years ago
Jean First	2d7044683f	ffmpeg_opt: add -to option to specify stop time Signed-off-by: Jean First <jeanfirst@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Stefano Sabatini	0018221c03	doc: fix reference to ffmpeg-bitstream-filters.html page	12 years ago
Stefano Sabatini	d11ac64ecf	doc: replace '×' symbol with 'x' Non-ascii chars are not correctly rendered in both MAN and HTML output or may even cause compilation failure. Thus avoid to use them until we find a satisfying way to deal with them. Fix trac ticket #2243.	12 years ago
Stefano Sabatini	27db2bf000	ffmpeg: remove -crop* and -pad* options The options have been deprecated and are non-operational since more than two years.	12 years ago
Stefano Sabatini	43af18ef8b	ffmpeg: implement -force_key_frames expression evalution	12 years ago
Nicolas George	fccd8c21c4	ffmpeg: add -guess_layout_max option.	12 years ago
Nicolas George	beb5d8f07d	ffmpeg: accept "chapters" as forced key frames. Allow to force a key frame at the beginning of each chapter.	12 years ago
Carl Eugen Hoyos	5ce023b790	Fix color filter example. Found-by: johnd and Paul B Mahol	12 years ago
Stefano Sabatini	89ef586867	doc/ffmpeg: extend documentation for the -filter options and -af/vf aliases	12 years ago
Stefano Sabatini	b448677e6e	doc: remove inclusion of libav* documentation in tools This shrinks the tool manuals to a manageable size. Relevant manuals are referenced in the "See Also" chapter. Overall documentation inclusion should still be possible through the use of a conditional variable set during configuration time, if someone feels the need for a huge-wall-of-text-fashioned manual.	12 years ago
Stefano Sabatini	9d6517aa67	doc: extend "See Also" chapter rendering for ff* tools Add more references, and generate alternative variants for HTML and POD output. In particular, this allows to render a "See Also" chapter in the HTML output.	12 years ago
Stefano Sabatini	c2ac647710	doc: rework synopsis section for ff* tools Fix syntax, remove pointless introductory sentence, improve overall consistency.	12 years ago
Stefano Sabatini	461716d3bf	doc: use a common authors.texi file blurb Factorize.	12 years ago
Clément Bœsch	8b63744f48	Fix "bistream" typo and add a check in tools/patcheck.	12 years ago
Stefano Sabatini	992772b947	doc: remove references to external documents Fix a few warnings generated when creating the manuals. Our current doc generation toolchain does not allow to reference external documents.	12 years ago

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177 Commits (cc1357a173133e4ef81d9536d4475af93c9a15bd)